One lane of U.S. 79/63 across Emmett Sanders Lock and Dam will close temporarily to conduct maintenance on the bridge.

The closure will begin at 7 a.m. Tuesday, Feb. 21, through Friday, March 24, weather permitting, according to a press release from the U.S. Army Corps of Engineers.

“If you are traveling in this area, please expect delays, obey traffic lights, and drive cautiously around equipment and work crews,” a spokesman said in the release.

The closure is coordinated with emergency services and law enforcement agencies, the release said. Details: Army Corps of Engineers Pine Bluff Site Office, 534-0451.